634021920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2088

約数の個数: 288

約数和(自身を含む): 2553707520

約数和(自身を除く): 1919685600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2029, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3255, 3360, 3472, 3720, 3906, 4058, 4340, 4464, 4960, 5040, 5208, 5580, 6087, 6510, 6944, 7440, 7812, 8116, 8680, 8928, 9765, 10080, 10145, 10416, 11160, 12174, 13020, 14203, 14880, 15624, 16232, 17360, 18261, 19530, 20290, 20832, 22320, 24348, 26040, 28406, 30435, 31248, 32464, 34720, 36522, 39060, 40580, 42609, 44640, 48696, 52080, 56812, 60870, 62496, 62899, 64928, 71015, 73044, 78120, 81160, 85218, 91305, 97392, 104160, 113624, 121740, 125798, 127827, 142030, 146088, 156240, 162320, 170436, 182610, 188697, 194784, 213045, 227248, 243480, 251596, 255654, 284060, 292176, 312480, 314495, 324640, 340872, 365220, 377394, 426090, 440293, 454496, 486960, 503192, 511308, 566091, 568120, 584352, 628990, 639135, 681744, 730440, 754788, 852180, 880586, 943485, 973920, 1006384, 1022616, 1132182, 1136240, 1257980, 1278270, 1320879, 1363488, 1460880, 1509576, 1704360, 1761172, 1886970, 2012768, 2045232, 2201465, 2264364, 2272480, 2515960, 2556540, 2641758, 2830455, 2921760, 3019152, 3408720, 3522344, 3773940, 3962637, 4090464, 4402930, 4528728, 5031920, 5113080, 5283516, 5660910, 6038304, 6604395, 6817440, 7044688, 7547880, 7925274, 8805860, 9057456, 10063840, 10226160, 10567032, 11321820, 13208790, 14089376, 15095760, 15850548, 17611720, 18114912, 19813185, 20452320, 21134064, 22643640, 26417580, 30191520, 31701096, 35223440, 39626370, 42268128, 45287280, 52835160, 63402192, 70446880, 79252740, 90574560, 105670320, 126804384, 158505480, 211340640, 317010960, 634021920]

約数ペア:

[(1, 634021920), (2, 317010960), (3, 211340640), (4, 158505480), (5, 126804384), (6, 105670320), (7, 90574560), (8, 79252740), (9, 70446880), (10, 63402192), (12, 52835160), (14, 45287280), (15, 42268128), (16, 39626370), (18, 35223440), (20, 31701096), (21, 30191520), (24, 26417580), (28, 22643640), (30, 21134064), (31, 20452320), (32, 19813185), (35, 18114912), (36, 17611720), (40, 15850548), (42, 15095760), (45, 14089376), (48, 13208790), (56, 11321820), (60, 10567032), (62, 10226160), (63, 10063840), (70, 9057456), (72, 8805860), (80, 7925274), (84, 7547880), (90, 7044688), (93, 6817440), (96, 6604395), (105, 6038304), (112, 5660910), (120, 5283516), (124, 5113080), (126, 5031920), (140, 4528728), (144, 4402930), (155, 4090464), (160, 3962637), (168, 3773940), (180, 3522344), (186, 3408720), (210, 3019152), (217, 2921760), (224, 2830455), (240, 2641758), (248, 2556540), (252, 2515960), (279, 2272480), (280, 2264364), (288, 2201465), (310, 2045232), (315, 2012768), (336, 1886970), (360, 1761172), (372, 1704360), (420, 1509576), (434, 1460880), (465, 1363488), (480, 1320879), (496, 1278270), (504, 1257980), (558, 1136240), (560, 1132182), (620, 1022616), (630, 1006384), (651, 973920), (672, 943485), (720, 880586), (744, 852180), (840, 754788), (868, 730440), (930, 681744), (992, 639135), (1008, 628990), (1085, 584352), (1116, 568120), (1120, 566091), (1240, 511308), (1260, 503192), (1302, 486960), (1395, 454496), (1440, 440293), (1488, 426090), (1680, 377394), (1736, 365220), (1860, 340872), (1953, 324640), (2016, 314495), (2029, 312480), (2170, 292176), (2232, 284060), (2480, 255654), (2520, 251596), (2604, 243480), (2790, 227248), (2976, 213045), (3255, 194784), (3360, 188697), (3472, 182610), (3720, 170436), (3906, 162320), (4058, 156240), (4340, 146088), (4464, 142030), (4960, 127827), (5040, 125798), (5208, 121740), (5580, 113624), (6087, 104160), (6510, 97392), (6944, 91305), (7440, 85218), (7812, 81160), (8116, 78120), (8680, 73044), (8928, 71015), (9765, 64928), (10080, 62899), (10145, 62496), (10416, 60870), (11160, 56812), (12174, 52080), (13020, 48696), (14203, 44640), (14880, 42609), (15624, 40580), (16232, 39060), (17360, 36522), (18261, 34720), (19530, 32464), (20290, 31248), (20832, 30435), (22320, 28406), (24348, 26040)]